एपीए उद्धरण

Mani K.P.,Guide- Jose T.Payyapilly. (1990). Tile industry in Kerala- economic problems and prospects. CUSAT,1990.

शिकागो स्टाइल उद्धरण

Mani K.P.,Guide- Jose T.Payyapilly. Tile Industry in Kerala- Economic Problems and Prospects. CUSAT,1990, 1990.

एमएलए उद्धरण

Mani K.P.,Guide- Jose T.Payyapilly. Tile Industry in Kerala- Economic Problems and Prospects. CUSAT,1990, 1990.